奔驰彩票有限公司

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燃气报警器 PA-210W


当报警器检测到周围环境中燃气达到8%LEL报警浓度值时,报警器会发出报警声以及APP远程推送报警信息,当周围环境里的燃气浓度低于4%LEL报警器还会继续报警1分钟才停止报警,并能自动恢复到正常监控状态。
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